Brian Entin spoke with Ray Carr, who shared insight into the seemingly more 'crafted' messaging.

Candice DeLong is a former FBI agent and profiler who has interviewed dozens of female killers. Presented by the new Hulu ...

A second ransom note allegedly sent to some media outlets just days after Nancy Guthrie went missing reportedly said the 84-year-old died and is "buried with nature." ...

Twelve days into the investigation into the disappearance of Savannah Guthrie's mother Nancy Guthrie authorities have yet to identify a suspect or even a person of interest, but a former FBI profiler ...

EDITOR’S NOTE: This article contains graphic descriptions of homicide and assault. Please read with care. A month after Lyle and Erik Menendez were arrested for brutally slaying their parents inside ...

OK. We're now joined by former FBI agent and FBI profiler Mary Ellen O'Toole. She worked in the agency's Behavior (ph) Analysis Unit for more than a decade and is now the director of the forensic ...

As Today co-anchor Savannah Guthrie's mother, Nancy Guthrie, remains missing after her Feb. 1 abduction in Tucson, Ariz., an FBI profiler weighed in on what the perpetrator is likely thinking and ...

The assassin behind Charlie Kirk’s murder is still on the lam and is likely an individual who lacks social skills, isolates himself, and has only a loose plan for next steps, retired FBI Supervisory ...

'Today' co-host Savannah Guthrie's mother, 84, is still missing after her February 1 abduction in Tucson, Arizona.

Profiling, or criminal investigative analysis, as it is called by the FBI, involves the investigation of a crime with the hope of identifying the responsible party, based on crime scene analysis, ...

An FBI profiler doubts a new Nancy Guthrie ransom note, saying the claims seem suspicious and do not appear genuine.